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Float-value

Make-float-value

Basic constructor macro for float-value structures.

Syntax

(make-float-value [:float <float>])

This is the usual way to construct float-value structures. It simply conses together a structure with the specified fields.

This macro generates a new float-value structure from scratch. See also change-float-value, which can "change" an existing structure, instead.

Definition

This is an ordinary make- macro introduced by fty::defprod.

Macro: make-float-value

(defmacro make-float-value (&rest args)
  (std::make-aggregate 'float-value
                       args '((:float))
                       'make-float-value
                       nil))

Function: float-value

(defun float-value (float)
  (declare (xargs :guard (float-value-abs-p float)))
  (declare (xargs :guard t))
  (let ((__function__ 'float-value))
    (declare (ignorable __function__))
    (b* ((float (mbe :logic (float-value-abs-fix float)
                     :exec float)))
      (cons :float (list float)))))